http://members.cox.net/t-rex_studio/equip_support.htm
Check out TheSoniq - E-MU / ENSONIQ has transferred its Ensoniq service function to a service center near their factory. This guy knows his Ensoniq and fix most any problem fast. I sent him my rack about 8 mos ago and he hooked me up with no problem, its be working ever since . He's got Displays and I got floppy from him for about $90.
309 Laurelwood Rd., Unit #7
Santa Clara, CA 95054
phone: 408.567.9277
thesoniq@prodigy.net